Jaeger LeCoultre® calibre # 10ROL setting lever spring Fits calibers: 10ROL, 480, 800, 810, K830, K831 double end clock key Fancy Expansion - Gold

Fancy Expansion - Gold

tube diameter 1

*Perrin Supply Ltd is independent of and not affiliated with or sponsored by Zenith®

triangular stud screw to fit Jaeger LeCoultre® calibres: 10ROL

Genuine Omega® yoke spring (clutch lever spring)

Jaeger LeCoultre® calibre # 10ROL setting lever spring Fits calibers: 10ROL, 480, 800, 810, K830, K831 double end clock key Fancy Expansion - GoldJaeger LeCoultre setting lever spring, part # 445, calibre # 10ROL setting lever spring to fit Jaeger LeCoultre calibres: 10ROL, 480, 800, 810, K830, K831 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Jaeger LeCoultre. Jaeger LeCoultre warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.